/*
 * Copyright 1999-2018 Alibaba Group Holding Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *      http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import request from '../utils/request';
import {GET_STATE} from '../constants';

const initialState = {
  version: null,
  standaloneMode: '',
  functionMode: '',
};

const getState = () =
>
dispatch =
>
request
  .get('v1/console/server/state')
  .then(res = > {
  dispatch({
             type: GET_STATE,
             data: {
               version: res.version,
               standaloneMode: res.standalone_mode,
               functionMode: res.function_mode,
             },
           });
})
.
catch(() = > {
  dispatch({
             type: GET_STATE,
             data: {
               version: null,
               functionMode: null,
             },
           });
})
;

export default (state = initialState, action) =
>
{
  switch (action.type) {
    case GET_STATE:
      return {...state, ...action.data};
    default:
      return state;
  }
}
;

export {getState};
